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Graphical user interface - Wikipedia
History of the graphical user interface - Wikipedia
User interface design - Wikipedia
What Is a Graphical User Interface? Meaning With Examples - G2
History of the graphical user interface - Wikiwand
How the Graphical User Interface Was Invented - IEEE Spectrum
What Is GUI? Graphical User Interfaces, Explained - HubSpot Blog
Graphical user interface (GUI) | Britannica
Wikijunior : How Things Work/GUI (Graphical User Interface) - Wikibooks
Graphical user interfaces and consoles - Simple English Wikipedia…